[BOSH] Shiranui Time

Shiranui no Kanachi / Swordsmith of Shiranui
Fire Zombie / Effect
LV4 1000/0
You can only use the (1) effect of “Swordsmith of Shiranui” once per turn.
(1) If this card on the field is sent to the Graveyard as a Synchro Material: You can add 1 “Shiranui” card from your Deck to your hand, except “Swordsmith of Shiranui”.
(2) If this card is banished: You can activate this effect; during this turn, Zombie-Type monsters you control cannot be destroyed by battle.